Volker M. Welter (Welter, Volker M.)

• 
  Biopolis: Patrick Geddes and the City of Life
  by Volker M. Welter
  Softcover, Mit Pr, ISBN 0262731649 (0-262-73164-9)

  More editions of Biopolis: Patrick Geddes and the City of Life:

  • Biopolis: Patrick Geddes and the City of Life: Hardcover, Mit Pr, ISBN 0262232111 (0-262-23211-1)
• 
  The City After Patrick Geddes
  by James Lawson, Volker M. Welter
  Softcover, Peter Lang Pub Inc, ISBN 0820446424 (0-8204-4642-4)
• 
  The City After Patrick Geddes
  by Volker M. Welter
  Softcover, Peter Lang Pub Inc, ISBN 3906764699 (3-906764-69-9)